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	<meta charset="UTF-8">
	<title>Document</title>
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<body>
	<script src="jquery.min.js"></script>
	<script>
		Date.prototype.format = function(fmt) {   
			var o = {   
			    "M+" : this.getMonth()+1,                 //月份   
				"d+" : this.getDate(),                    //日   
			    "H+" : this.getHours(),                   //小时   
			    "m+" : this.getMinutes(),                 //分   
			    "s+" : this.getSeconds(),                 //秒   
			    "q+" : Math.floor((this.getMonth()+3)/3), //季度   
			    "S"  : this.getMilliseconds()             //毫秒   
		  	};   
		    if(/(y+)/.test(fmt))   
		      fmt=fmt.replace(RegExp.$1, (this.getFullYear()+"").substr(4 - RegExp.$1.length));   
		    for(var k in o)   
		      if(new RegExp("("+ k +")").test(fmt))   
		   		fmt = fmt.replace(RegExp.$1, (RegExp.$1.length==1) ? (o[k]) : (("00"+ o[k]).substr((""+ o[k]).length)));   
		    return fmt;   
		}
		var date = "";
		function ntime(asd){
			var str = asd.replace(/-/g,"/");
				date = new Date(str);
				date = date.getTime()+28800000;
				date = new Date(date);
				date = date.format("yyyy-MM-dd HH:mm:ss");
		}
		ntime(date);//调用ntime时间格式化函数；	
		
	</script>
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